-
公开(公告)号：US20230418314A1
公开(公告)日：2023-12-28
申请号：US17849400
申请日：2022-06-24
Applicant: ABB Schweiz AG
Inventor： Alexandre Boivin , Marc Burnett , Dominic Michaud , Kyle Owen , Axel Meunier , John Brian Leen
CPC classification number: G05D7/0682 , F16L41/03
Abstract: The present disclosure relates to systems and methods that include a multiple pump manifold to provide redundancy for use with high availability gas extraction system in industrial instrumentation. A method of operating a redundant pump assembly including operating a first pump of a plurality of pumps for an operation period; validating a second pump of the plurality of pumps at the end of the operation period of the first pump; validating a third pump of the plurality of pumps at the end of the operation period of the first pump; and, operating the third pump for the operation period, where the second pump and third pump are validated as operational.
-
公开(公告)号：US11994465B2
公开(公告)日：2024-05-28
申请号：US17849395
申请日：2022-06-24
Applicant: ABB Schweiz AG
Inventor： François Tanguay , Kyle Owen , John Brian Leen , Axel Meunier , Bertrand Simon Lanher
CPC classification number: G01N21/39 , G01N21/031 , G01N2021/399 , G01N2201/0612 , G01N2201/0636
Abstract: A laser absorption spectrometry system for gas measurement is provided. The system includes an integrated cavity output spectroscopy (ICOS) assembly. The assembly includes a gas cell including a cell body defining an optical cavity, one or more tunable diode lasers having one or more nominal wavelengths, and a reflective collimation mirror positioned in an optical path between the one or more tunable diode lasers and the gas cell.
-
3.发明公开公开(公告)号：US20230417663A1
公开(公告)日：2023-12-28
申请号：US17849395
申请日：2022-06-24
Applicant: ABB Schweiz AG
Inventor： François Tanguay , Kyle Owen , John Brian Leen , Axel Meunier , Bertrand Simon Lanher
CPC classification number: G01N21/39 , G01N21/031 , G01N2021/399 , G01N2201/0612 , G01N2201/0636
Abstract: A laser absorption spectrometry system for gas measurement is provided. The system includes an integrated cavity output spectroscopy (ICOS) assembly. The assembly includes a gas cell including a cell body defining an optical cavity, one or more tunable diode lasers having one or more nominal wavelengths, and a reflective collimation mirror positioned in an optical path between the one or more tunable diode lasers and the gas cell.
-
-
Search Results
3
records
(took 0.01 seconds)
